I believe there's none, if there's one then would you mind on telling me? What
-Indicators
-Analysis
On which you could really be able to apply on a 15 or 30 second price movement? This is why i could really say that this one
perfectly fits on gambling because there's no way that you could really be able to know on where prices would be going. Bitcoins price is way too volatile.
Yes I agree with you. It is difficult to make predictions for the next 15 to 30 seconds, but by looking at market trends we can guess. I usually look at trends before betting